.iheader {
margin-top:70px;
height:82px;
margin-bottom:19px;
background-image: url(../images/dhbj.gif); 
background-repeat: repeat-x;
}
.ibanner {
margin:0 auto;
width:970px;
}
.ibanner .ilogo {
height: 52px; 
width: 206px; 
margin-top:15px;
margin-bottom:15px;
background-image: url(../images/logo.gif); 
float:left;
}

.imenu { 
height: 25px; 
width: 740px; 
margin-top:28.5px;
margin-left:20px;
font-size: 9px; 
float:right;
overflow: hidden; 
} 
.imenu ul li { 
display: inline; 
margin-right: 5px; 
padding: 0px; 
list-style:none;
float:left;
} 
.imenu ul li a { 
display: block; 
position:relative; 
height: 25px; 
background-image: url(../images/index_menu.gif); 
} 
.imenu ul li a:hover { 
background-image: url(../images/index_menu.gif); 
} 
.imenu ul { 
margin: 0px; 
padding: 0px; 
list-style-type:none; 
height: 25px; 
} 
.imenu span { 
display: none; 
} 
.imenu li.buttonA a {width: 91px; background-position: 0px 0px;} 
.imenu li.buttonB a {width: 74px; background-position: -91px 0px;} 
.imenu li.buttonC a {width: 74px; background-position: -165px 0px;} 
.imenu li.buttonD a {width: 74px; background-position: -239px 0px;} 
.imenu li.buttonE a {width: 74px; background-position: -313px 0px;} 
.imenu li.buttonF a {width: 74px; background-position: -387px 0px;} 
.imenu li.buttonG a {width: 74px; background-position: -461px 0px;} 
.imenu li.buttonH a {width: 74px; background-position: -535px 0px;} 
.imenu li.buttonI a {width: 74px; background-position: -609px 0px;} 

.imenu li.buttonA a:hover {background-position: 0px -25px;} 
.imenu li.buttonB a:hover {background-position: -91px -25px;} 
.imenu li.buttonC a:hover {background-position: -165px -25px;} 
.imenu li.buttonD a:hover {background-position: -239px -25px;} 
.imenu li.buttonE a:hover {background-position: -313px -25px;} 
.imenu li.buttonF a:hover {background-position: -387px -25px;} 
.imenu li.buttonG a:hover {background-position: -461px -25px;} 
.imenu li.buttonH a:hover {background-position: -535px -25px;} 
.imenu li.buttonI a:hover {background-position: -609px -25px;} 

.huabian {
height:19px;
background-image: url(../images/huabian.gif); 
background-repeat: repeat-x;
}

.flash {
background-color:#dbd0b1;
height:500px;
}

.ilink {
height:60px;
font-family: "宋体";
font-size: 12px;
color: #FFF;
}
.ilink a {
color: #FFF;
text-decoration: none;
}
.ilink p {
margin:20px 0px;
}
.ilink a:hover {
color: #FFF;
}
.topnews {
    margin: 40px auto;
    width:760px;
    height:60px;
    font-family: "宋体";
    font-size: 12px;
    color: #FFF;
}
.topnews a {
    color: #FFF;
    text-decoration: none;
}